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Marine - Anti-Fluke & Wormer

Anti-Fluke & Wormer

To Control Parasites in Fish Only Marine Aquariums.

Treats Skin and Gill Flukes, Internal and Eye Worms.

Why? Internal worms and body flukes can be devastating to fish in a marine aquarium.

What? Marine Anti-Fluke and Wormer contains flubendazole, which is lethal to skin/gill flukes and internal/eye worms.

When? Use when it becomes apparent that fish are becoming thinner (sucked in) but are continuing to feed, as this indicates an internal worm is starving the fish.  Skin flukes will cause fish to rub against surfaces in the aquarium to relieve the irritation caused by the parasite.  Gill flukes will cause the fish to gasp at the surface and then become increasingly lethargic.

Caution: This product contains flubendazole and cannot be used in reef aquariums or where marine invertebrates are present.

Dosage: Follow the dosage instructions on the bottle label.

View our medicinal treatment rules

Test your water using Marine Lab Test Kits.




Active Ingredients: Flubendazole:1000 mg/100 ml

Available in the following variations:


Where to Buy?

Simplified map of the United Kingdom.


Let us calculate your dosage for you!

To make the process of using our products even easier this handy dosage calculator tells you the amount you will need to put into your system. Please ensure you also read the instructions and warnings that are written on the bottle/pack label.

Note: This calculator does not take into account water displacement such as that caused by substrate, ornaments, water features and plants etc. Therefore, please adjust the calculated volume accordingly.

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* Always follow the instructions on the label. This calculator is intended to be used only as a guide to how much product you need to buy to treat your system. It does not take account of displacement caused by gravel, rocks and ornaments etc and does not include the volume of any external filtration system. NT Laboratories Ltd. will not accept any responsibility for inaccuracies or misuse of this guide.